Oracle Development Tools
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APEX: Make a report row clickable
0When you create a “Report with Form”, there will be an icon in the report which allows you to navigate to  the form page. Only when the user clicks the icon this navigation will take place. For the current project, this was not what they wanted. They wanted to click on the row instead of just the icon. This can be simply implemented using jQuery.
Solving connection problems using virtualBox:"SOA&BPM Development VM"
0A few weeks ago I had to work with a virtual box by oracle with a pre installed Database (xe) and weblogic to do some BPM Studio work. After the default installation I expected to just start the Virtual machine, start the weblogic server and enjoying the advantages of having everything installed properly…
Not exactly because I could not get the right connection established and on the virtual machine I could not get the Weblogic Server started. If you encounter the same type of problem here is my solution that worked for me and perhaps as well for you. Hoping this will speed up things and to concentrate more on the BPM stuff then actually fixing the bugs on the VM Boxes J. (more…)
ADF 11g : Query Component with 'dynamic' view criteria
0In my current project use a lot of re usable taskflows. In one particular situation I needed exactly the same taskflow to be re-used with one tiny small difference: The displayed query component needed to have different fields compared to page in the base taskflow. Now there are lots of possible solutions (two query components and a switcher, or two query components using the rendered property). I choose a different solution using ternary operator and EL in the page definition (more…)
2 dagen seminar door Steven Feuerstein: Best of Oracle PL/SQL (8 en 9 december)
0Steven Feuerstein
In dit tweedaagse seminar neemt Steven Feuerstein je mee ver voorbij de basismogelijkheden van PL/SQL. Steven zal tijdens dit seminar de best practices behandelen die hij op tientallen plekken in de wereld heeft verzameld en die hij ook mede door zijn nauwe samenwerking met het PL/SQL product team van Oracle kan verifiëren en aanscherpen. Hij laat via code-voorbeelden en interactieve sessies zien hoe je als ontwikkelaar in staat bent om snel, hoogwaardige, goed onderhoudbare en uitbreidbare applicaties kunt maken.
Er is tijdens dit seminar voldoende ruimte om vragen te stellen en ideeën met Steven Feurestein uit te wisselen.
Bij dit seminar zijn de volgende zaken inbegrepen:
- Een exemplaar van het boek Oracle PL/SQL Programming (5th edition) van Steven Feuerstein (twv €71,-).
- Een PL/SQL quiz onder leiding van Steven Feuerstein met leuke prijzen.
- Ook ontvang je een gratis jaarabonnement op het PL/SQL Channel. Hiermee heb je toegang tot 27 uur videotraining (normaal $395).
Dit is de kans om in Nederland in een select gezelschap met één van de experts op PL/SQL gebied kennis te maken en je expertise in  Oracle PL/SQL verder te vergroten. Meer More >
Oracle XMLDB XQuery Update in Database Release 11.2.0.3.0
0I just made use of the very cool OTN Virtual Developer Day Database site. In this environment you can follow OTN Developer Day sessions, for example, at home, while making use of all the material available on that site plus the downloadable Virtualbox OTN Developer Day Appliance. Despite you can choose for tracks like Java, .Net, APEX, there is also a database section which handles (as you might expect it from me regarding interest) Oracle XMLDB functionality.
There is a 1 hour webcast available from Mark Drake, Oracle Product Manager, that takes you along all the basics / general overview (basic due too it is too extensive to show it in only an hour) of possibilities of Oracle XMLDB functionality. For convenience there is also a PDF document that has most of the slide info of the webcast. It doesn’t contain the demo’s or extra Virtualbox OTN Developer Day Appliance first steps info, of course, and what to do to reset the training XMLDB environment in this appliance.
This PDF and the webcast starts with the Oracle safeguard (legal disclaimer), with the general product outline slide saying among others that Oracle is not responsible or obliged to actually build-in features More >
ADF 11g R2 : Using the ActiveRowKey property
0In ADF 11g Release 2, the ADF Table component has a property called ‘ActiveRowKey’. According to documentation, this represents the row that is currently active on the client. In click-to-edit mode, the active row will be made editable and is brought into view (if not already visible). Upon initial display, the click-to-edit component defaults the active row to the first visible row. In this post I will show you how to use the activeRowKey programmatic (more…)
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